<template>
	<div>
		<h3>amount子组件</h3>
		<div>
			当前数量为: 
			<!-- <b>{{ $store.state.count }}</b> -->
			<b>{{ $store.getters.optCount }}</b>
		</div>
	</div>
</template>

<script>
</script>

<style scoped>
</style>
